Measurements of a compound reveal that it is 36% carbon, 6% hydrogen, and 48% oxygen, with systematic error accounting for the remaining 10%. Which of the following is the most accurate empirical formula for
this compound?​

Empirical Formula = CH₂O

Explanation:

C = 36% => 36g/12g/mol = 3 moles

H =   6% =>    6g/1g/mol = 6 moles

O =  48% => 48g/16g/mol = 3 moles

C:H:O Empirical Ratio reduced to smallest whole number ratio (i.e.; divide by the smaller mole value)

=> (3 moles/3 moles) : (6 moles/3 moles) : (3 moles/3 moles)

=> 1:2:1

∴Empirical Formula = CH₂O

a plasma is a warm ionized gasoline consisting of approximately equal numbers of definitely charged ions and negatively charged electrons. the characteristics of plasmas are notably unique from the ones of ordinary neutral gases in order that plasmas are considered a awesome "fourth kingdom of remember."

that's what i got you can count the number of atoms